package com.example.pet.service;

import com.example.pet.entity.Supply;

import java.util.List;

/**
 * (Supply)表服务接口
 * List<Supply> queryAll(); //查询所有商品
 */
public interface SupplyService {
    List<Supply> queryAll();
 //id查询商品
    Supply queryById(Integer supplyId);

}
